体育器材用石墨烯复合材料的磨损性能研究
2021-04-27堵航歌
堵航歌



摘 要:针对石墨烯复合材料在体育器材制造上的广泛应用,而缺乏对该材料性能研究的问题,本研究从该材料的显微组织、力学性能、耐磨损性能,以及耐腐蚀性能对其性能进行了初步探索。通过制备以石墨烯为增强体的体育器材用复合材料,并与现有广泛用于商用的AZ31镁合金材料进行对比实验,探讨了该材料的力学性能和耐腐蚀性能,重点研究分析了该材料的磨损性能。实验结果表明,本研究制备的体育器材用石墨烯复合材料复合材料耐磨损性能良好,具有良好的力学性能和耐腐蚀性能,且优于AZ31镁合金材料。
关键词:体育器材;石墨烯;复合材料;磨损性能
中图分类号:TQ317 文献标识码:A 文章编号:1001-5922(2021)07-0080-04
Research on Wear Properties of Graphene Composites Used in Sports Equipment
Du Hangge
(Baoji Vocational and Technical College, Baoji 721000, China)
Abstract:In view of the wide application of graphene composite in sports equipment manufacturing, but the lack of research on its properties, this study made a preliminary exploration on its properties from the microstructure, mechanical properties, wear resistance and corrosion resistance of the material. Through the preparation of graphene reinforced sports equipment composite material, and a coMParative experiment with the existing AZ31 magnesium alloy material widely used in commercial use, the mechanical properties and corrosion resistance of the material were discussed, and the wear performance of the material was mainly studied and analyzed. The experimental results show that the graphene composite for sports equipment prepared in this study has good wear resistance, good mechanical properties and corrosion resistance, and is better than AZ31 magnesium alloy.
Key words:sports equipment; graphene; composite material; wear performance
優质的原材料是体育器材质量的保证。近年来,为了延长体育器材的使用寿命,各种新型材料广泛应用于体育器材。随着复合材料和石墨烯技术的发展,以石墨烯为增强体制造的体育器材用复合材料越发引起人们的关注。对于这类体育器材用复合材料,国内专家学者均进行了相关的研究。但其研究内容主要集中在材料的制备和材料的应用范围等方面,如张宁主要对体育器材用石墨烯镁基复合材料的制备与性能进行了研究和分析[1],芦雨泽主要对石墨烯技术在体育运动器材中应用进行了探索[2]。但这些文献内容都缺乏对体育器材用石墨烯复合材料的力学性能和耐磨损性能的研究。因此,本研究从材料的显微组织、力学性能、耐磨损性能、耐腐蚀性能4个方面,详细探讨了体育器材用石墨烯复合材料的性能,并重点研究分析了该复合材料的耐磨损性能。……
